to float up lake creek in a 17' cargo canoe with 9.8 outboard? Trying to get to my land by water way. every other way is not possiable. have seen kihiltna from yentana no way, have floated done kenny creek to peters creek and down a shot distance not possiable with cargo and can't say about top of kilhiltna river but have been advised not too so can any body put there two cents in?